Individual Calculations May 2012
 Blanco Fernandez, Alvaro  Total change: -7.60  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano 2012 Hermosillo, Sonora MEX 2012-04-03
RcRownchangeKK*chgGame
 2121 2295 2.00 4 -0.76 10 -7.60 
  Salazar Sanchez, Jose Ferm 1980 MEX1.0010.14101.40 
  San Pedro Morales, Marco A 1895  * MEX1.0010.08100.80 
  Hernandez Guerrero, Gilber g2523 MEX0.001-0.2110-2.10 
  Martinez Castaneda, Allan 2084 MEX0.001-0.7710-7.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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